[Bug] Can't bootstrap galera cluster whilst using Linkerd service mesh about mariadb-operator

[mmontes11]

Hey there @boedy ! Thanks for reporting.

This is happening because the Galera init job hasn't completed. LinkerD injects its sidecar container by default in every Pod, which continues to run after the main job container has completed.

We have addressed this situation in v0.0.28, but it hasn't been released yet.

As a preview, you can see how to solve this problem with v0.0.28 with Istio, which has the same problem as LinkerD:

mariadb-operator/examples/manifests/mariadb_galera_full.yaml

Line 72 in 6aeb483

initJob:

Basically, avoid adding the sidecar container to the Galera init Job, to make sure it finishes and therefore the operator carries on provisioning MariaDB after it is done.

Closing this! Stay tuned for v0.0.28!